A device for dispensing diclofenac sodium sustained-release suppositories without contamination.

Abstract

This utility model discloses a contamination-preventing dispensing device for diclofenac sodium sustained-release suppositories, specifically relating to the field of medical device technology. It includes a medicine storage box, with a material dispensing assembly fixedly connected to the middle of the bottom wall of the inner cavity of the medicine storage box. A loading mechanism is movably connected to the upper part of the material dispensing assembly. A transmission mechanism is fixedly connected to the upper side of the loading mechanism, and a positioning mechanism is provided in the middle of the inner part of the loading mechanism. This contamination-preventing dispensing device for diclofenac sodium sustained-release suppositories utilizes a sealing mechanism to facilitate sealing of the upper part of the medicine storage box, a material collection assembly to collect the diclofenac sodium sustained-release suppositories, a loading mechanism to facilitate loading the suppositories, a transmission mechanism to drive the loading mechanism to move up and down, and a positioning mechanism to lock the position of the loading mechanism at the upper part of the medicine storage box.

Description

Technical Field

[0001] This utility model relates to the field of medical device technology, and in particular to a device for preventing contamination when dispensing diclofenac sodium sustained-release suppositories. Background Technology

[0002] Diclofenac sodium sustained-release suppositories are off-white or pale yellow suppositories. They are anti-inflammatory and analgesic drugs used for rheumatoid arthritis, postoperative pain, and fever of various causes.

[0003] Diclofenac sodium sustained-release suppositories need to be stored in a medicine storage cabinet during medical procedures to ensure that the medicine remains in a sterile and dry environment for a long time, thereby guaranteeing the therapeutic efficacy of the medicine.

[0004] Traditional medicine dispensing devices store medicines directly in a sealed container, which is then poured out when needed. However, this method does not allow medical staff to retrieve medicines without contact. When an excessive amount of medicine is poured out, the excess medicine must be poured back into the container. This causes the medicine to be exposed to the air and come into contact with external objects for a long time, resulting in changes in its quality and efficacy. Utility Model Content

[0005] The main purpose of this invention is to provide a contamination-proof dispensing device for diclofenac sodium sustained-release suppositories, which can effectively solve the problem of medical staff being unable to remove the medication without contact.

[0006] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0007] A device for preventing contamination when dispensing diclofenac sodium sustained-release suppositories includes a storage box, a sealing mechanism threaded to the upper end of the outer surface of the storage box, a material collection assembly fixedly connected to the bottom wall of the inner cavity of the storage box, a material dispersing assembly fixedly connected to the middle of the bottom wall of the inner cavity of the storage box, a loading mechanism movably connected to the upper part of the material dispersing assembly, a transmission mechanism fixedly connected to the upper side of the loading mechanism, and a positioning mechanism provided in the middle position inside the loading mechanism.

[0008] Preferably, the sealing mechanism includes an internally threaded sealing cap, an annular cavity is formed in the middle of the inner cavity of the internally threaded sealing cap, a sealing ring is fixedly connected to the outer side of the top wall of the inner cavity of the internally threaded sealing cap, and the inner surface sidewall of the internally threaded sealing cap is threadedly connected to the upper part of the outer surface of the medicine storage box.

[0009] Preferably, the material collection assembly includes a material collection seat, and a concave cavity is formed on the upper part of the outer surface of the material collection seat.

[0010] Preferably, the bulk material assembly includes a fixed column, a conical seat is fixedly connected to the upper end of the outer surface of the fixed column, and the outer surface of the fixed column is fixedly connected to the lower side of the middle part of the inner cavity of the material collection seat.

[0011] Preferably, the loading mechanism includes a loading sleeve, and an annular groove is formed in the middle of the outer surface sidewall of the loading sleeve.

[0012] Preferably, the transmission mechanism includes a plurality of connecting rods, the upper ends of the outer surfaces of the plurality of connecting rods are fixedly connected to a transmission plug, and the lower ends of the outer surfaces of the plurality of connecting rods are fixedly connected to the upper ends of the outer surfaces of the loading sleeve.

[0013] Preferably, the positioning mechanism includes an annular spring ring, the outer surface of which is fixedly connected to a rubber ring, and the inner surface of which is fixedly connected to the inner wall of the annular groove.

[0014] Compared with the prior art, the present invention has the following beneficial effects:

[0015] 1. This utility model achieves the function of sealing the upper part of the medicine storage box through the sealing mechanism, the function of collecting diclofenac sodium sustained-release suppositories through the material collection component, and the function of dispersing material component to diffuse diclofenac sodium sustained-release suppositories on the upper part of the inner surface of the material collection component, thereby improving the practicality of the device. The function of loading mechanism facilitates the loading of diclofenac sodium sustained-release suppositories. Under the action of the transmission mechanism, the loading mechanism can be driven to move up and down, and the positioning mechanism can lock the position of the loading mechanism on the upper part of the medicine storage box.

[0016] 2. This utility model, by adding an appropriate amount of diclofenac sodium sustained-release suppositories into the inner cavity of the medicine storage box, allows for the removal of some suppositories when necessary. Pulling the transmission plug upwards causes the suppositories in the upper inner cavity of the filling sleeve to move upwards synchronously until the filling sleeve lifts the suppositories to the upper outer surface of the medicine storage box. At this point, the required number of suppositories can be removed one by one using tweezers. This avoids the need to pour out too many suppositories, preventing contamination of the suppository surface and improving the practicality and versatility of the device. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0018] Figure 2 This is a schematic diagram of the sealing mechanism of this utility model;

[0019] Figure 3 This is a schematic diagram of the material collection assembly, material dispersing assembly, material loading mechanism, and transmission mechanism of this utility model;

[0020] Figure 4 This is a schematic diagram of the positioning mechanism of this utility model.

[0021] In the diagram: 1. Medicine storage box; 2. Sealing mechanism; 21. Internal threaded sealing cap; 22. Annular cavity; 23. Sealing ring; 3. Material collection assembly; 31. Material collection seat; 32. Concave cavity; 4. Material dispersing assembly; 41. Fixed column; 42. Conical seat; 5. Loading mechanism; 51. Loading sleeve; 52. Annular groove; 6. Transmission mechanism; 61. Connecting rod; 62. Transmission plug; 7. Positioning mechanism; 71. Annular spring ring; 72. Rubber ring. Detailed Implementation

[0022] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0023] like Figure 1 As shown, a device for preventing contamination when dispensing diclofenac sodium sustained-release suppositories includes a storage box 1. A sealing mechanism 2 is threadedly connected to the upper part of the outer surface of the storage box 1, which facilitates sealing of the upper part of the storage box 1. A material collection assembly 3 is fixedly connected to the bottom wall of the inner cavity of the storage box 1, which can collect the diclofenac sodium sustained-release suppositories. A material dispersing assembly 4 is fixedly connected to the middle of the bottom wall of the inner cavity of the storage box 1, which can diffuse the diclofenac sodium sustained-release suppositories on the upper part of the inner surface of the material collection assembly 3. A loading mechanism 5 is movably connected to the upper part of the material dispersing assembly 4, which can facilitate loading the diclofenac sodium sustained-release suppositories. A transmission mechanism 6 is fixedly connected to the upper side of the outer side of the loading mechanism 5, which can drive the loading mechanism 5 to move up and down. A positioning mechanism 7 is provided in the middle of the inner part of the loading mechanism 5, which can lock the position of the loading mechanism 5 in the upper part of the storage box 1.

[0024] To facilitate sealing of the upper part of the medicine storage box 1, please refer to... Figure 2 The sealing mechanism 2 includes an internal thread sealing cover 21. An annular cavity 22 is provided in the middle of the inner cavity of the internal thread sealing cover 21, which can accommodate and clamp the rubber ring 72. A sealing ring 23 is fixedly connected to the outer side of the top wall of the inner cavity of the internal thread sealing cover 21, which can seal the upper opening of the medicine storage box 1. The inner surface sidewall of the internal thread sealing cover 21 is threadedly connected to the upper part of the outer surface of the medicine storage box 1.

[0025] To achieve the purpose of aggregating diclofenac sodium sustained-release suppositories, refer to... Figure 3 The material collection assembly 3 includes a material collection seat 31. A concave cavity 32 is provided on the upper part of the outer surface of the material collection seat 31, which can enable the diclofenac sodium slow-release plug to slide down into the upper inner cavity of the filling sleeve 51 under its own gravity.

[0026] To achieve the goal of diclofenac sodium sustained-release suppositories diffusing on the upper part of the inner surface of aggregate assembly 3, refer to... Figure 3 The bulk material assembly 4 includes a fixed column 41, and a conical seat 42 is fixedly connected to the upper end of the outer surface of the fixed column 41. The inclination of the conical seat 42 allows the diclofenac sodium slow-release plug to accumulate on the side near the inner wall of the concave cavity 32. The outer surface of the fixed column 41 is fixedly connected to the lower side of the middle part of the inner cavity of the material collection seat 31.

[0027] For ease of loading diclofenac sodium sustained-release suppositories, see [link / reference]. Figure 3 The loading mechanism 5 includes a loading sleeve 51. An annular groove 52 is provided in the middle of the outer surface side wall of the loading sleeve 51, which can accommodate the annular spring ring 71 and the rubber ring 72.

[0028] To achieve the purpose of driving the loading mechanism 5 to perform lifting and lowering movements, please refer to... Figure 3 The transmission mechanism 6 includes several connecting rods 61. The upper ends of the outer surfaces of the several connecting rods 61 are fixedly connected to the transmission plugs 62. This mechanism can seal the opening end of the inner thread sealing cover 21 while facilitating the lifting and lowering of the loading sleeve 51. The lower ends of the outer surfaces of the several connecting rods 61 are fixedly connected to the upper ends of the outer surfaces of the loading sleeve 51.

[0029] To achieve the goal of locking the position of the filling mechanism 5 at the top of the medicine storage box 1, refer to... Figure 4 The positioning mechanism 7 includes an annular spring ring 71, with a rubber ring 72 fixedly connected to the outer surface of the annular spring ring 71, and the inner surface of the annular spring ring 71 fixedly connected to the inner wall of the annular groove 52.

[0030] When the filling sleeve 51 rises to the middle of the inner cavity of the internal thread sealing cover 21, the elastic force of the rubber ring 72 will push the rubber ring 72 into the inner cavity of the annular cavity 22, so that the filling sleeve 51 can be stuck in the middle of the inner cavity of the internal thread sealing cover 21, which makes it easier for medical staff to take out the diclofenac sodium sustained-release suppository contained in the upper inner cavity of the filling sleeve 51.

[0031] The working principle of this utility model is as follows: After the internal threaded sealing cap 21 is rotated off the upper part of the outer surface of the medicine storage box 1, an appropriate amount of diclofenac sodium sustained-release suppositories can be added into the inner cavity of the medicine storage box 1. Then, the internal threaded sealing cap 21 is rotated and installed on the upper part of the outer surface of the medicine storage box 1 again. When it is necessary to remove the required diclofenac sodium sustained-release suppository from the inner cavity of the medicine storage box 1, the transmission plug 62 is pulled. Under the connection of several connecting rods 61 and the filling sleeve 51, the diclofenac sodium sustained-release suppositories that have slid down the inner wall of the concave cavity 32 to the upper inner cavity of the filling sleeve 51 move upward synchronously until the filling sleeve 51 rises to the middle position of the upper part of the internal threaded sealing cap 21. At this time, the elastic force of the annular spring ring 71 makes the rubber ring 72 lock in place. The contents of the cavity 22 are arranged in a concave shape, allowing the filling sleeve 51, which contains a sufficient amount of diclofenac sodium sustained-release suppositories, to be locked in the middle of the upper part of the internal thread sealing cap 21. At this time, medical staff can use tweezers to remove the diclofenac sodium sustained-release suppositories in the upper part of the filling sleeve 51 one by one as needed. When it is necessary to put the remaining diclofenac sodium sustained-release suppositories in the upper part of the filling sleeve 51 back into the inner cavity of the drug storage box 1, the transmission plug 62 is pushed down to move the diclofenac sodium sustained-release suppositories accumulated on the upper surface of the conical seat 42 to the outside until the lower part of the outer surface of the filling sleeve 51 is completely attached to the upper part of the conical seat 42. At this time, the diclofenac sodium sustained-release suppositories will be concentrated and accumulated on the inner wall of the concave cavity 32.

[0032] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A pollution-preventing access device for diclofenac sodium sustained-release suppositories, comprising a storage box (1), characterized in that: The upper surface of the medicine storage box (1) is threaded with a sealing mechanism (2), the bottom wall of the inner cavity of the medicine storage box (1) is fixedly connected with a material collection assembly (3), the middle part of the bottom wall of the inner cavity of the medicine storage box (1) is fixedly connected with a material dispersing assembly (4), the upper part of the material dispersing assembly (4) is movably connected with a loading mechanism (5), the upper side of the loading mechanism (5) is fixedly connected with a transmission mechanism (6), and the middle position inside the loading mechanism (5) is provided with a positioning mechanism (7).

2. The pollution-preventing access device for diclofenac sodium sustained-release suppositories according to claim 1, characterized in that: The sealing mechanism (2) includes an internal thread sealing cover (21), an annular cavity (22) is provided in the middle of the inner cavity of the internal thread sealing cover (21), a sealing ring (23) is fixedly connected to the outer side of the top wall of the inner cavity of the internal thread sealing cover (21), and the inner surface side wall of the internal thread sealing cover (21) is threadedly connected to the upper part of the outer surface of the medicine storage box (1).

3. The pollution-proof device for taking diclofenac sodium sustained-release suppositories according to claim 1, characterized in that: The material collection assembly (3) includes a material collection seat (31), and a concave cavity (32) is provided on the upper part of the outer surface of the material collection seat (31).

4. The pollution-preventing device for taking diclofenac sodium sustained-release suppositories according to claim 3, characterized in that: The bulk material assembly (4) includes a fixed column (41), a conical seat (42) is fixedly connected to the upper end of the outer surface of the fixed column (41), and the outer surface of the fixed column (41) is fixedly connected to the lower side of the middle part of the inner cavity of the material collection seat (31).

5. The pollution-proof device for taking diclofenac sodium sustained-release suppositories according to claim 1, characterized in that: The loading mechanism (5) includes a loading sleeve (51), and an annular groove (52) is provided in the middle of the outer surface sidewall of the loading sleeve (51).

6. The pollution-proof device for taking diclofenac sodium sustained-release suppositories according to claim 5, characterized in that: The transmission mechanism (6) includes several connecting rods (61), the upper ends of the outer surfaces of the several connecting rods (61) are fixedly connected to a transmission plug (62), and the lower ends of the outer surfaces of the several connecting rods (61) are fixedly connected to the upper ends of the outer surfaces of the loading sleeve (51).

7. The pollution-proof device for taking diclofenac sodium sustained-release suppositories according to claim 6, characterized in that: The positioning mechanism (7) includes an annular spring ring (71), with a rubber ring (72) fixedly connected to the outer surface of the annular spring ring (71), and the inner surface of the annular spring ring (71) is fixedly connected to the inner wall of the annular groove (52).

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